<?php
declare (strict_types = 1);

namespace app\workers\controller;

use app\model\WorkersUserModel;
use think\App;
use think\exception\HttpException;
use think\Request;
use think\Validate;

/**
 * 控制器基础类
 */
abstract class BaseController
{
    /**
     * Request实例
     * @var Request
     */
    protected Request $request;

    /**
     * 应用实例
     * @var App
     */
    protected App $app;

    /**
     * 是否批量验证
     * @var bool
     */
    protected bool $batchValidate = false;

    /**
     * 控制器中间件
     * @var array
     */
    protected array $middleware = [];

    /**
     * 用户信息
     * @var array
     */
    protected $userData;

    /**
     * 锁key
     * @var string
     */
    protected string $lock;

    /**
     * 构造方法
     * @access public
     * @param  App  $app  应用对象
     */
    public function __construct(App $app)
    {
        $this->app     = $app;
        $this->request = $this->app->request;
        // 控制器初始化
        $this->initialize();
    }

    // 初始化
    protected function initialize(): void
    {
        $token = $this->request->header('token');
        if(!$token){
//            echo error('无效token',400);
//            exit();
            $token = '480bc55e68735dee0c0a26eb80c922b4';
        }
        $this->lock = $this->request->url().'_'.$token;
//        if (cache($this->lock)) {
//            echo error('操作过快~');
//            exit();
//        }
//        cache($this->lock,1,10);
        $this->userData = cache( 'workers_'.$token);
        if(!$this->userData){
//            cache($this->lock,null);
            throw new HttpException(200, '登录已过期,请重新登录', null, [],400);
        }
        if (!$this->UserStatus()){
//            cache( 'workers_'.$token,null);
            throw new HttpException(200, '已被删除！', null, [],400);
        }
    }

    //销毁
    public function __destruct()
    {
        // TODO: Implement __destruct() method.
        cache($this->lock,null);
    }
    //判断用户当前状态
    public function UserStatus()
    {
        $WorkersUserModel = new WorkersUserModel();
        return $WorkersUserModel->where('id','=',$this->userData['id'])->value('id');
    }

    /**
     * 验证数据
     * @access protected
     * @param  array        $data     数据
     * @param  string|array $validate 验证器名或者验证规则数组
     * @param  array        $message  提示信息
     * @param  bool         $batch    是否批量验证
     * @return array|string|true
     */
    protected function validate(array $data, string|array $validate, array $message = [], bool $batch = false): bool|array|string
    {
        if (is_array($validate)) {
            $v = new Validate();
            $v->rule($validate);
        } else {
            if (strpos($validate, '.')) {
                // 支持场景
                [$validate, $scene] = explode('.', $validate);
            }
            $class = str_contains($validate, '\\') ? $validate : $this->app->parseClass('validate', $validate);
            $v     = new $class();
            if (!empty($scene)) {
                $v->scene($scene);
            }
        }

        $v->message($message);

        // 是否批量验证
        if ($batch || $this->batchValidate) {
            $v->batch(true);
        }

        return $v->failException(true)->check($data);
    }

}
